enum_ieee80211_channel_flags (9)

enum ieee80211_channel_flags {
  IEEE80211_CHAN_DISABLED,
  IEEE80211_CHAN_NO_IR,
  IEEE80211_CHAN_RADAR,
  IEEE80211_CHAN_NO_HT40PLUS,
  IEEE80211_CHAN_NO_HT40MINUS,
  IEEE80211_CHAN_NO_OFDM,
  IEEE80211_CHAN_NO_80MHZ,
  IEEE80211_CHAN_NO_160MHZ,
  IEEE80211_CHAN_INDOOR_ONLY,
  IEEE80211_CHAN_GO_CONCURRENT,
  IEEE80211_CHAN_NO_20MHZ,
  IEEE80211_CHAN_NO_10MHZ
};

IEEE80211_CHAN_DISABLED

This channel is disabled.

IEEE80211_CHAN_NO_IR

do not initiate radiation, this includes sending probe requests or beaconing.

IEEE80211_CHAN_RADAR

Radar detection is required on this channel.

IEEE80211_CHAN_NO_HT40PLUS

extension channel above this channel is not permitted.

IEEE80211_CHAN_NO_HT40MINUS

extension channel below this channel is not permitted.

IEEE80211_CHAN_NO_OFDM

OFDM is not allowed on this channel.

IEEE80211_CHAN_NO_80MHZ

If the driver supports 80 MHz on the band, this flag indicates that an 80 MHz channel cannot use this channel as the control or any of the secondary channels. This may be due to the driver or due to regulatory bandwidth restrictions.

IEEE80211_CHAN_NO_160MHZ

If the driver supports 160 MHz on the band, this flag indicates that an 160 MHz channel cannot use this channel as the control or any of the secondary channels. This may be due to the driver or due to regulatory bandwidth restrictions.

IEEE80211_CHAN_INDOOR_ONLY

see NL80211_FREQUENCY_ATTR_INDOOR_ONLY

IEEE80211_CHAN_GO_CONCURRENT

see NL80211_FREQUENCY_ATTR_GO_CONCURRENT

IEEE80211_CHAN_NO_20MHZ

20 MHz bandwidth is not permitted on this channel.

IEEE80211_CHAN_NO_10MHZ

10 MHz bandwidth is not permitted on this channel.

Channel flags set by the regulatory control code.

Johannes Berg <[email protected]>

Author.